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AccuVal Machinery Index Methodology |
Methodology of Statistical Analysis
In every industry segment measured by AccuVal, data regarding transactions of similar assets is collected on a global basis, organized by their key attributes, and analyzed to identify trends in the marketplace. These transactions are generated by tracking thousands of sales annually which generate hundreds of thousands of transactions. This information becomes part of the world's largest database of transaction information and is analyzed using a proprietary asset management platform called "Asset Intelligence."
To create the trend line, transactions are grouped by asset type. The sales are further consolidated within asset types based on the frequency of occurrence within a range of sales prices. This refined group of more homogenous sales determines the basket of transactions used to define market trends for a specific asset type. These sales are the most common assets in that category and are within the highest frequency of sales prices occurring in the asset class being studied.
These items are further studied and categorized based on their specific attributes. These attributes may include things such as age and other key factors impacting the specification of an asset such as the weight capacity of a lift truck or the tonnage of a stamping press.
These sales are then run through a regression model to normalize the sales price based on age and the other attributes considered in the data set. Regression analysis in its simplest form finds the best fit for the relationship of all of the variables considered. The standard errors of the regression coefficients are used to then normalize the sales prices and account for differences in the variables or specifications of each asset. The normalized sales prices occurring within each quarter are then converted to a quarterly index based on calendar quarters.
Once the normalized sales price is obtained for each calendar quarter, this information is plotted on a graph over time. A three-period moving average is computed from these data points to reduce the impact of variances in the basket of goods sold in each quarter.
Lastly, the data over the last four periods is further analyzed and used to plot the most current trend line. This analysis produces the estimates of the anticipated percentage of change in value for the asset category in the next two periods.

Factors Influencing Value & Marketability
- Age, bolster size, capacity, stroke, productivity (Strokes Per Minute), controls
- Installation type
- Building characteristics influencing de-installation
Industry Experience
Valuation Monitor
AccuVal routinely provides appraisal, consulting and asset management services to all segments of the Metalworking industry, including Stamping, Metal Fabricating and Production Machining. View industries serviced >>Representative Clients Our Associates Have Served
Success Stories
- Press Lines Totaling Hundreds of Millions of Dollars Pledged as Collateral for Asset Based Loans Using AccuVal Appraisals
- Supported Noteworthy Acquisitions with Financial Reporting Expertise
- Assisted in the Implementation of Asset Optimization Strategies
- Executed Major Dispositions of Stamping Plants
- View all Success Stories


General Motors Corporation
Ford Motor Company
Olson International LTD
Anchor Tool & Die
Olin Metals